- Adds a flag for `compressResponse` and `flushFix` to the request body to be able to overrule compression settings inferred from headers.
- Updates the developer examples with a toggle to run requests with compression enabled or disabled.
- Adds support for backpressure handling for response streams.
- The backpressure update includes a fix where uncompressed streams would never start streaming to the client.
- The analysis endpoint for Explain Log Rate Spikes now includes a ping every 10 seconds to keep the stream alive.
- Integration tests were updated to test both uncompressed and compressed streaming.
This creates a response_stream plugin in the Kibana /examples section. The plugin demonstrates API endpoints that can stream data chunks with a single request with gzip/compression support. gzip-streams get decompressed natively by browsers. The plugin demonstrates two use cases to get started: Streaming a raw string as well as a more complex example that streams Redux-like actions to the client which update React state via useReducer().
